CA2136419C - Systeme et methode d'etalonnage de la regulation du debit d'un prelevement sanguin - Google Patents

Systeme et methode d'etalonnage de la regulation du debit d'un prelevement sanguin Download PDF

Info

Publication number: CA2136419C
Authority: CA; Canada
Prior art keywords: pressure; flow rate; fluid; subject; flow
Prior art date: 1992-06-01
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

CA002136419A

Other languages

English (en)

Other versions

CA2136419A1 (fr

Inventor

Paul R. Prince

Robin C. Huff

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Baxter International Inc

Original Assignee

Baxter International Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1992-06-01

Filing date

1993-05-28

Publication date

2003-05-13

1993-05-28 Application filed by Baxter International Inc filed Critical Baxter International Inc

1993-12-09 Publication of CA2136419A1 publication Critical patent/CA2136419A1/fr

2003-05-13 Application granted granted Critical

2003-05-13 Publication of CA2136419C publication Critical patent/CA2136419C/fr

2013-05-28 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

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Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0676—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources
- G05D7/0682—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources using a plurality of flow sources
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
- A61M1/301—Details
- A61M1/303—Details having a reservoir for treated blood to be returned
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
- A61M1/301—Details
- A61M1/305—Control of inversion point between collection and re-infusion phase
- A61M1/306—Pressure control, e.g. using substantially rigid closed or gas buffered or elastic reservoirs
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
- A61M1/3656—Monitoring patency or flow at connection sites; Detecting disconnections
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3344—Measuring or controlling pressure at the body treatment site
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3351—Controlling upstream pump pressure
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3355—Controlling downstream pump pressure
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/13—Infusion monitoring

Landscapes

Health & Medical Sciences (AREA)
Heart & Thoracic Surgery (AREA)
Vascular Medicine (AREA)
Engineering & Computer Science (AREA)
Hematology (AREA)
General Health & Medical Sciences (AREA)
Anesthesiology (AREA)
Biomedical Technology (AREA)
Urology & Nephrology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
Emergency Medicine (AREA)
Cardiology (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
External Artificial Organs (AREA)

CA002136419A 1992-06-01 1993-05-28 Systeme et methode d'etalonnage de la regulation du debit d'un prelevement sanguin Expired - Fee Related CA2136419C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US07/891,527 US5536237A (en)	1992-06-01	1992-06-01	Blood extraction flow control calibration system and method
US07/891,527		1992-06-01
PCT/US1993/005147 WO1993024159A1 (fr)	1992-06-01	1993-05-28	Systeme et procede d'etalonnage et de regulation du debit de prelevement sanguin

Publications (2)

Publication Number	Publication Date
CA2136419A1 CA2136419A1 (fr)	1993-12-09
CA2136419C true CA2136419C (fr)	2003-05-13

Family

ID=25398349

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002136419A Expired - Fee Related CA2136419C (fr)	1992-06-01	1993-05-28	Systeme et methode d'etalonnage de la regulation du debit d'un prelevement sanguin

Country Status (6)

Country	Link
US (1)	US5536237A (fr)
EP (1)	EP0643594B1 (fr)
JP (1)	JP3232483B2 (fr)
CA (1)	CA2136419C (fr)
DE (1)	DE69323744T2 (fr)
WO (1)	WO1993024159A1 (fr)

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US5906589A (en) *	1996-11-13	1999-05-25	Cobe Laboratories, Inc.	Method and apparatus for occlusion monitoring using pressure waveform analysis
US6695803B1 (en)	1998-10-16	2004-02-24	Mission Medical, Inc.	Blood processing system
US6526357B1 (en)	1999-08-09	2003-02-25	Gambro, Inc.	Associated parameter measuring and/or monitoring such as in the evaluation of pressure differences
US7006896B1 (en) *	1999-10-13	2006-02-28	Graco Minnesota Inc.	Sealant dispensing correction method
SE517051C2 (sv)	1999-12-10	2002-04-09	Tetra Laval Holdings & Finance	Kontinuerlig anordning vid en distributionsutrustning
US7169352B1 (en) *	1999-12-22	2007-01-30	Gambro, Inc.	Extracorporeal blood processing methods and apparatus
DE60035474T2 (de)	1999-12-22	2008-03-13	Gambro Inc., Lakewood	Vorrichtung zur extrakorporalen Blutbehandlung
US7608053B2 (en) *	2000-01-10	2009-10-27	Caridianbct, Inc.	Extracorporeal blood processing methods with return-flow alarm
US6514226B1 (en)	2000-02-10	2003-02-04	Chf Solutions, Inc.	Method and apparatus for treatment of congestive heart failure by improving perfusion of the kidney
CA2370758A1 (fr) *	2000-03-01	2001-09-07	Gambro, Inc.	Systeme extracorporel de gestion d'information en matiere de traitement du sang
US7430478B2 (en)	2000-03-01	2008-09-30	Caridian Bct, Inc.	Blood processing information system with blood loss equivalency tracking
US6691047B1 (en) *	2000-03-16	2004-02-10	Aksys, Ltd.	Calibration of pumps, such as blood pumps of dialysis machine
US6287608B1 (en)	2000-04-11	2001-09-11	Intellicardia, Inc.	Method and apparatus for treatment of congestive heart failure by improving perfusion of the kidney by infusion of a vasodilator
US6887214B1 (en)	2000-09-12	2005-05-03	Chf Solutions, Inc.	Blood pump having a disposable blood passage cartridge with integrated pressure sensors
US6533747B1 (en)	2000-05-23	2003-03-18	Chf Solutions, Inc.	Extracorporeal circuit for peripheral vein fluid removal
US6890315B1 (en) *	2000-05-23	2005-05-10	Chf Solutions, Inc.	Method and apparatus for vein fluid removal in heart failure
US6468241B1 (en)	2000-10-26	2002-10-22	Chf Solutions, Inc.	Artificial kidney set with electronic key
US6585675B1 (en)	2000-11-02	2003-07-01	Chf Solutions, Inc.	Method and apparatus for blood withdrawal and infusion using a pressure controller
US6689083B1 (en)	2000-11-27	2004-02-10	Chf Solutions, Inc.	Controller for ultrafiltration blood circuit which prevents hypotension by monitoring osmotic pressure in blood
US6706007B2 (en) *	2000-12-29	2004-03-16	Chf Solutions, Inc.	Feedback control of ultrafiltration to prevent hypotension
US6773412B2 (en) *	2001-04-13	2004-08-10	Chf Solutions, Inc.	User interface for blood treatment device
US6796955B2 (en) *	2002-02-14	2004-09-28	Chf Solutions, Inc.	Method to control blood and filtrate flowing through an extracorporeal device
US7704454B1 (en)	2003-10-08	2010-04-27	Caridianbct, Inc.	Methods and devices for processing blood
US8038639B2 (en)	2004-11-04	2011-10-18	Baxter International Inc.	Medical fluid system with flexible sheeting disposable unit
US20060009727A1 (en) *	2004-04-08	2006-01-12	Chf Solutions Inc.	Method and apparatus for an extracorporeal control of blood glucose
US7303540B2 (en) *	2004-04-26	2007-12-04	Chf Solutions, Inc.	User interface for blood treatment device
US8303482B2 (en) *	2004-09-07	2012-11-06	Micromed	Method and system for physiologic control of a blood pump
US20090054754A1 (en) *	2007-08-21	2009-02-26	Mcmahon Dave	Clinician-controlled semi-automated medication management
US20100168535A1 (en) *	2006-04-12	2010-07-01	Mark Ries Robinson	Methods and apparatuses related to blood analyte measurement system
US8323194B2 (en) *	2009-12-18	2012-12-04	Inlight Solutions, Inc.	Detection of bubbles during hemodynamic monitoring when performing automated measurement of blood constituents
US20090156975A1 (en) *	2007-11-30	2009-06-18	Mark Ries Robinson	Robust System and Methods for Blood Access
US20090048535A1 (en) *	2007-08-13	2009-02-19	Mark Ries Robinson	Detecting Cross-contamination in Blood Measurements with a Multilumen Catheter
US20090088615A1 (en) *	2007-10-01	2009-04-02	Mark Ries Robinson	Indwelling Fiber Optic Probe for Blood Glucose Measurements
WO2007059476A2 (fr) *	2005-11-15	2007-05-24	Luminous Medical, Inc.	Determination d'analytes sanguins
US20100094114A1 (en) *	2008-10-09	2010-04-15	Mark Ries Robinson	Use of multiple calibration solutions with an analyte sensor with use in an automated blood access system
US8092414B2 (en)	2005-11-09	2012-01-10	Nxstage Medical, Inc.	Diaphragm pressure pod for medical fluids
US7981070B2 (en) *	2006-05-04	2011-07-19	Abatis Medical Technologies, Ltd.	Internal tourniquet for automatically controlling hemostasis within a joint capsule
WO2009029677A1 (fr) *	2007-08-27	2009-03-05	Quest Medical, Inc.	Pompe à sang à piston auto-adaptative
GB2504644A (en)	2011-05-31	2014-02-05	Nxstage Medical Inc	Pressure measurement devices, methods and systems
US9733805B2 (en)	2012-06-26	2017-08-15	Terumo Bct, Inc.	Generating procedures for entering data prior to separating a liquid into components
EP3687597B1 (fr)	2017-09-28	2025-12-24	Terumo Kabushiki Kaisha	Dispositif de collecte de constituants biologiques et système de collecte de constituants biologiques
JP7133617B2 (ja)	2017-09-28	2022-09-08	テルモ株式会社	生体成分採取システム及び回路内圧取得方法
US10806840B2 (en) *	2017-10-13	2020-10-20	Heartware, Inc.	Dynamic HQ for closed loop control
WO2019188505A1 (fr) *	2018-03-26	2019-10-03	Terumo Kabushiki Kaisha	Système de collecte de composants biologiques et procédé d'acquisition de pression interne de trajet d'écoulement
AU2020241517A1 (en)	2019-03-15	2021-09-30	Nxstage Medical, Inc.	Pressure measurement devices, methods, and systems
AU2024368338A1 (en) *	2023-10-23	2026-04-09	Crown Range Medical, Inc.	Systems and methods for modulating reverse flow to avoid vessel collapse during embolectomy

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US4468219A (en) *	1983-12-20	1984-08-28	International Business Machines Corporation	Pump flow rate compensation system
US4710164A (en) *	1984-05-01	1987-12-01	Henry Ford Hospital	Automated hemodialysis control based upon patient blood pressure and heart rate
AU4409285A (en) *	1984-06-29	1986-01-24	Hemascience Laboratories Inc.	Blood extraction and reinfusion flow control system and method
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1992
- 1992-06-01 US US07/891,527 patent/US5536237A/en not_active Expired - Lifetime
1993
- 1993-05-28 DE DE69323744T patent/DE69323744T2/de not_active Expired - Fee Related
- 1993-05-28 WO PCT/US1993/005147 patent/WO1993024159A1/fr not_active Ceased
- 1993-05-28 CA CA002136419A patent/CA2136419C/fr not_active Expired - Fee Related
- 1993-05-28 JP JP50081494A patent/JP3232483B2/ja not_active Expired - Fee Related
- 1993-05-28 EP EP93914260A patent/EP0643594B1/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE69323744D1 (de)	1999-04-08
EP0643594B1 (fr)	1999-03-03
US5536237A (en)	1996-07-16
EP0643594A1 (fr)	1995-03-22
CA2136419A1 (fr)	1993-12-09
WO1993024159A1 (fr)	1993-12-09
DE69323744T2 (de)	1999-11-04
JP3232483B2 (ja)	2001-11-26
JPH07507462A (ja)	1995-08-24

Legal Events

Date	Code	Title	Description
2000-05-26	EEER	Examination request
2006-05-29	MKLA	Lapsed

Publication	Publication Date	Title
CA2136419C (fr)	2003-05-13	Systeme et methode d'etalonnage de la regulation du debit d'un prelevement sanguin
JP3243641B2 (ja)	2002-01-07	血液抽出および再注輸流量制御システムならびに方法
EP0188451B1 (fr)	1991-12-11	Procede et systeme de regulation d'ecoulement pour l'extraction et la reinfusion de sang
US7004924B1 (en)	2006-02-28	Methods, systems, and kits for the extracorporeal processing of blood
EP1225936B1 (fr)	2008-08-20	Systeme de perfusion sous pression positive dote d'un outil de mesure de la resistance en aval
US7462161B2 (en)	2008-12-09	Method and apparatus for blood withdrawal and infusion using a pressure controller
CA1042747A (fr)	1978-11-21	Circulation extracorporelle
US20090043240A1 (en)	2009-02-12	Method and apparatus for blood transport using a pressure controller in measurement of blood characteristics
NO833440L (no)	1984-03-26	Hemodialyseanordning
JPH0425023B2 (fr)	1992-04-28
JPH0632656B2 (ja)	1994-05-02	医療容器の加圧装置
JPH0520334Y2 (fr)	1993-05-27
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